1) A G M F S D U type keg coupler available.

2) All with or without PRV type can be choose

3) All inner parts which will meets the liquid used SS304 Material.

4) Barb parts in picture can freely choose the connection method, barb connection, John guest joint connection, stainless steel fittings connection. . . .

5) Thread: G5/8"

6) Used for keykeg